22 1 252:1 / / rw,relatime shared:1 - ext4 /dev/vda1 rw,discard
23 22 0:21 / /proc rw,nosuid,nodev,noexec,relatime shared:12 - proc proc rw
24 22 0:22 / /sys rw,nosuid,nodev,noexec,relatime shared:2 - sysfs sysfs rw
30 24 0:26 / /sys/fs/cgroup rw,nosuid,nodev,noexec,relatime shared:4 - cgroup2 cgroup2 rw,nsdelegate,memory_recursiveprot
